---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-22-036321"
form_type: "8-K"
ticker: "UCLE"
cik: "0001543623"
company_name: "US NUCLEAR CORP."
filed_at: "2022-06-30T23:59:59+00:00"
generated_at: "2026-06-24T22:00:23.361209+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# US Nuclear Corp CFO Rachel Boulds Resigns; COO Richard Landry Appointed CFO

## Summary
- Rachel Boulds resigned as CFO on June 30, 2022; departure not due to any disagreement with the company.
- Richard Landry, current COO, appointed CFO effective June 30, 2022; his compensation remains unchanged.
- Landry, aged 26, has experience in proprietary trading, investment banking, and structuring $1.5B in capital/deal flow.

## SEC filing metadata
- accession: 0001213900-22-036321
- form_type: 8-K
- ticker: UCLE
- cik: 0001543623
- company_name: US NUCLEAR CORP.
- filed_at: 2022-06-30T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1543623/000121390022036321/0001213900-22-036321-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1543623/000121390022036321/ea162332-8k_usnuclear.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-22-036321
- JSON: https://secwatch.observer/filing/0001213900-22-036321.json
- Plain text: https://secwatch.observer/filing/0001213900-22-036321.txt

## Key facts
- Executive change
  Rachel Boulds resigned as Chief Financial Officer at US NUCLEAR CORP..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: On June 30, 2022, US Nuclear Corp, a Delaware corporation (the “Company”) received notice of resignation by its Chief Financial Officer, Rachel Boulds.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1543623/000121390022036321/0001213900-22-036321-index.htm
- Executive change
  Richard Landry was appointed as Chief Financial Officer at US NUCLEAR CORP..
  - Action: appointed
  - Role: Chief Financial Officer
  source text: On the same day, the Company appointed its Chief Opperating Officer, Richard Landry, to serve as the Chief Financial Officer of the Company effective as of June 30, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1543623/000121390022036321/0001213900-22-036321-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.